<div class="kb-masker" style="display: none;">
    <div class="lighterTopRef" style="position: absolute;
        z-index: <%=zIndex%>;
        display: block;
        cursor: <%=cursor%>;
        background-color: <%=bgColor%>;"></div>
    <div class="lighterRightRef" style="position: absolute;
        z-index: <%=zIndex%>;
        display: block;
        cursor: <%=cursor%>;
        background-color: <%=bgColor%>;"></div>
    <div class="lighterBottomRef" style="position: absolute;
        z-index: <%=zIndex%>;
        display: block;
        cursor: <%=cursor%>;
        background-color: <%=bgColor%>;"></div>
    <div class="lighterLeftRef" style="position: absolute;
        z-index: <%=zIndex%>;
        display: block;
        cursor: <%=cursor%>;
        background-color: <%=bgColor%>;"></div>
</div>